they have also funded climate change denial science, and they've waged an all-out attack on clean air laws of the. the top 25 senators who have received the most campaign cash from from, seven sitting here today on the environmental public works committees and big surprise. they are all republicans and they have all voted in favor of oil interests. john barasso, jim inhoff and lamar alexander have voted for fossil fuels 94% of the time. the koch brothers have given $60 million to groups that fund climate denial research including senator jim demint's new home the heritage foundation. right now, halfway across the world in doha qatar, world leaders are meeting for climate talks. according to a new report the koch's influence is being felt there as well. coming to us via skype from doha qatar, where it's the middle of the night is victor minadi, the executive director that did that report the international forum on globalization. victor, welcome inside "the war room"? >> hi. thanks for having me. >> you bet. thanks for staying up to bring the news to us. we heard what the koch brothers